1 files changed, 29 insertions, 0 deletions

diff --git a/drivers/clk/clk-bulk.c b/drivers/clk/clk-bulk.c
index 6904ed6da504..4460ac52199f 100644
--- a/drivers/clk/clk-bulk.c
+++ b/drivers/clk/clk-bulk.c
@@ -19,6 +19,35 @@
 #include <linux/clk.h>
 #include <linux/device.h>
 #include <linux/export.h>
+#include <linux/of.h>
+
+static int __must_check of_clk_bulk_get(struct device_node *np, int num_clks,
+                                        struct clk_bulk_data *clks)
+{
+        int ret;
+        int i;
+
+        for (i = 0; i < num_clks; i++)
+                clks[i].clk = NULL;
+
+        for (i = 0; i < num_clks; i++) {
+                clks[i].clk = of_clk_get(np, i);
+                if (IS_ERR(clks[i].clk)) {
+                        ret = PTR_ERR(clks[i].clk);
+                        pr_err("%pOF: Failed to get clk index: %d ret: %d\n",
+                               np, i, ret);
+                        clks[i].clk = NULL;
+                        goto err;
+                }
+        }
+
+        return 0;
+
+err:
+        clk_bulk_put(i, clks);
+
+        return ret;
+}
 
 void clk_bulk_put(int num_clks, struct clk_bulk_data *clks)
 {